证券日报网讯 2月4日，强达电路在互动平台回答投资者提问时表示，公司持续关注行业动态，积极参 与行业交流，拟参展2026年第二届成都国防科技产业博览会。 （文章来源：证券日报） ...

证券日报网讯 2月4日，强达电路在互动平台回答投资者提问时表示，公司PCB产品应用领域广泛，相 关信息请以公司在深交所指定信息披露媒体发布的公告为准。 （文章来源：证券日报） ...

格隆汇1月29日丨强达电路(301628.SZ)在投资者互动平台表示，公司1.6T光模块相关产品已完成技术开 发，目前可开展样板生产，相关样板可根据客户需求配合完成各类测试验证。公司将依据下游客户的实 际订单需求，统筹推进后续工作。 ...

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：请问公司的1.6T光模块研发成果怎么样了？是否通过测 试了？预算什么时候量产？ 强达电路（301628.SZ）1月29日在投资者互动平台表示，公司1.6T光模块相关产品已完成技术开发，目 前可开展样板生产，相关样板可根据客户需求配合完成各类测试验证。公司将依据下游客户的实际订单 需求，统筹推进后续工作。后续如有相关重大进展，公司将严格按照信息披露规则及时公告。 ...

证券日报网讯1月26日，强达电路（301628）在互动平台回答投资者提问时表示，目前南通工厂的各项 建设工作正在有序推进中，预计到今年年中逐步开启投产。 ...

证券日报网讯 1月26日，强达电路在互动平台回答投资者提问时表示，公司服务的活跃客户近3000家， 应用领域广泛。公司PCB产品有应用于航空航天相关领域，目前该领域相关营收占公司整体营收比例较 小，未达到单独披露标准，暂无具体营收占比数据。公司将持续关注航空航天产业发展机遇，依托在高 频高速PCB等方面的技术积累，积极推进相关产品的研发与市场拓展。相关信息请以公司在深交所指定 信息披露媒体发布的公告为准。 （文章来源：证券日报） ...

格隆汇1月26日丨强达电路(301628.SZ)在投资者互动平台表示，公司服务的活跃客户近3,000家，应用领 域广泛。公司 PCB 产品有应用于航空航天相关领域，目前该领域相关营收占公司整体营收比例较小， 未达到单独披露标准，暂无具体营收占比数据。公司将持续关注航空航天产业发展机遇，依托在高频高 速 PCB 等方面的技术积累，积极推进相关产品的研发与市场拓展。 ...

格隆汇1月26日丨强达电路(301628.SZ)在投资者互动平台表示，公司服务的活跃客户近3,000家，应用领 域广泛。公司 PCB 产品有应用于航空航天相关领域，目前该领域相关营收占公司整体营收比例较小， 未达到单独披露标准，暂无具体营收占比数据。公司将持续关注航空航天产业发展机遇，依托在高频高 速 PCB 等方面的技术积累，积极推进相关产品的研发与市场拓展。 ...

Core Viewpoint - The company, Qiangda Circuit, is a leading player in the high-end PCB market, demonstrating strong growth and resilience in the face of industry challenges, driven by its unique competitive advantages and strategic focus on small-batch, high-quality production [1][5][6]. Group 1: Company Overview - Qiangda Circuit, established in 2004, specializes in high-end PCB samples and small-batch boards, recognized as a top 100 enterprise in the electronic circuit industry for three consecutive years from 2022 to 2024 [3]. - The company has nearly 3,000 active clients, including over 100 listed companies, establishing long-term partnerships through rapid response and flexible manufacturing capabilities [3]. Group 2: Financial Performance - In the first three quarters of 2025, Qiangda Circuit achieved a revenue of 706 million yuan and a net profit of 96.32 million yuan, reflecting steady growth [1]. - For the first half of 2025, the company reported a revenue of 456 million yuan, a year-on-year increase of 17.25%, and a net profit of 58.75 million yuan, up 4.87% year-on-year [5]. Group 3: Competitive Advantages - Qiangda Circuit's success is attributed to its "rapid response + flexible production + technological leadership" strategy, which enhances its delivery efficiency [4]. - The company holds 133 authorized patents, including 12 invention patents, and invests significantly in R&D, focusing on cutting-edge technologies such as automotive radar and AI servers [4]. Group 4: Future Outlook - The company plans to expand into high-layer boards and HDI boards while consolidating its position in the high-end sample and small-batch board markets [6]. - With the global PCB industry moving towards high-end and refined products, Qiangda Circuit is well-positioned to capitalize on emerging opportunities in sectors like AI servers and new energy vehicles [5][6].

Group 1 - The core viewpoint of the news is that Qiangda Circuit has shown significant financial performance with a notable increase in revenue and net profit, alongside high financing levels indicating strong market interest [2][3]. Group 2 - As of January 19, Qiangda Circuit's stock price decreased by 0.62%, with a trading volume of 204 million yuan. The financing buy-in amount was 30.28 million yuan, while the financing repayment was 27.12 million yuan, resulting in a net financing buy-in of 3.16 million yuan [1]. - The total financing and securities balance for Qiangda Circuit reached 225 million yuan, accounting for 6.97% of its circulating market value, which is above the 90th percentile level over the past year [1]. - On the short-selling side, there were no shares repaid or sold on January 19, with a short-selling balance of 3,300 shares valued at 326,100 yuan, also exceeding the 90th percentile level over the past year [1]. Group 3 - As of September 30, the number of shareholders for Qiangda Circuit was 13,000, a decrease of 14.74% from the previous period, while the average circulating shares per person increased by 17.29% to 1,446 shares [2]. - For the period from January to September 2025, Qiangda Circuit achieved an operating income of 706 million yuan, representing a year-on-year growth of 20.74%, and a net profit attributable to shareholders of 96.32 million yuan, with a year-on-year increase of 20.91% [2]. Group 4 - Qiangda Circuit has distributed a total of 30.15 million yuan in dividends since its A-share listing [3]. - As of September 30, 2025, the largest circulating shareholder of Qiangda Circuit was Hong Kong Central Clearing Limited, holding 136,000 shares as a new shareholder [3].